TY  - BOOK
AU  - Gilbert,William
AU  - Galilei,Galileo
AU  - Harvey,William
AU  - Harvey,William
AU  - Harvey,William
AU  - Adler,Mortimer Jerome
TI  - On the loadstone and magnetic bodies
T2  - Great books of the Western world / Mortimer J. Adler ed. in chief
SN  - 082295316
PY  - 1996///
CY  - Chicago
PB  - Encyclopaeadia Britannica
KW  - Encyklopedie i słowniki
ER  -